PowerPointâs main ribbon doesnât have a button that makes a document uneditable, but you can find one that does when you know where to look. Step 1. Launch PowerPoint and open a presentation youâd like to make uneditable. Step 2. Click âFile,â then âInfoâ to view information about the presentation.
Cubic Zirconia (CZ), moissanite, etc., are diamond simulants as they look like diamonds, but have different chemical properties. Therefore, many experts argue that it is inappropriate to call simulated diamonds, 'diamonds'; they should be simply known as simulants. Simulated Diamonds - A Flashback.
The most common kind of fake diamond is cubic zirconia (ZrO2), which is a form of zirconium dioxide with a cubic structure. Two improvements on this recently: Enhanced CZ,â¦ like with the Asha diamond simulant that takes a high end CZ and adds an optical layer and then amorpous diamond (carbon) outer shell.